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Searched refs:desc (Results 1 – 25 of 57) sorted by relevance

123

/optee_os/core/drivers/crypto/caam/acipher/
H A Dcaam_prime_dsa.c46 static void do_desc_prime_q(uint32_t *desc, struct caambuf *seed, in do_desc_prime_q() argument
54 caam_desc_init(desc); in do_desc_prime_q()
55 caam_desc_add_word(desc, DESC_HEADER(0)); in do_desc_prime_q()
58 caam_desc_add_word(desc, LD_IMM(CLASS_1, REG_PKHA_N_SIZE, 4)); in do_desc_prime_q()
59 caam_desc_add_word(desc, prime->q->length); in do_desc_prime_q()
60 caam_desc_add_word(desc, LD_IMM(CLASS_1, REG_PKHA_A_SIZE, 4)); in do_desc_prime_q()
61 caam_desc_add_word(desc, prime->q->length); in do_desc_prime_q()
63 caam_desc_add_word(desc, MATH(ADD, ZERO, IMM_DATA, VSOL, 4)); in do_desc_prime_q()
64 caam_desc_add_word(desc, DSA_MAX_TRIES_PRIME_Q); in do_desc_prime_q()
66 caam_desc_add_word(desc, MATHI_OP1(SHIFT_L, ONE, 63, REG2, 8)); in do_desc_prime_q()
[all …]
H A Dcaam_prime_rsa.c372 static void do_desc_setup(uint32_t *desc, struct prime_data_rsa *data, in do_desc_setup() argument
383 caam_desc_init(desc); in do_desc_setup()
384 caam_desc_add_word(desc, DESC_HEADER(0)); in do_desc_setup()
386 caam_desc_add_word(desc, MATH(ADD, IMM_DATA, ZERO, SOL, 4)); in do_desc_setup()
387 caam_desc_add_word(desc, 5 * (data->key_size / 2)); in do_desc_setup()
394 caam_desc_add_word(desc, MATH(ADD, IMM_DATA, ZERO, SIL, 4)); in do_desc_setup()
396 caam_desc_add_word(desc, 0x4); in do_desc_setup()
398 caam_desc_add_word(desc, 0x5); in do_desc_setup()
404 caam_desc_add_word(desc, FIFO_LD(CLASS_1, PKHA_A2, NOACTION, in do_desc_setup()
406 caam_desc_add_ptr(desc, virt_to_phys((void *)sqrt_value)); in do_desc_setup()
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H A Dcaam_ecc.c262 uint32_t *desc = NULL; in do_gen_keypair() local
277 desc = caam_calloc_desc(MAX_DESC_KEY_GEN); in do_gen_keypair()
278 if (!desc) { in do_gen_keypair()
305 caam_desc_init(desc); in do_gen_keypair()
306 caam_desc_add_word(desc, DESC_HEADER(0)); in do_gen_keypair()
307 caam_desc_add_word(desc, PDB_PKGEN_PD1 | PDB_ECC_ECDSEL(curve)); in do_gen_keypair()
308 caam_desc_add_ptr(desc, d.buf.paddr); in do_gen_keypair()
309 caam_desc_add_ptr(desc, xy.paddr); in do_gen_keypair()
313 caam_desc_add_word(desc, PK_KEYPAIR_GEN(ECC, NONE)); in do_gen_keypair()
316 caam_desc_add_word(desc, PK_KEYPAIR_GEN(ECC, ECB)); in do_gen_keypair()
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H A Dcaam_math.c28 uint32_t *desc = NULL; in do_xor_mod_n() local
59 desc = caam_calloc_desc(XOR_OP_DESC_SIZE); in do_xor_mod_n()
60 if (!desc) { in do_xor_mod_n()
66 caam_desc_init(desc); in do_xor_mod_n()
67 caam_desc_add_word(desc, DESC_HEADER(0)); in do_xor_mod_n()
68 caam_desc_add_word(desc, LD_IMM(CLASS_1, REG_PKHA_N_SIZE, 4)); in do_xor_mod_n()
69 caam_desc_add_word(desc, data->n.length); in do_xor_mod_n()
72 caam_desc_fifo_load(desc, &data_a, CLASS_1, PKHA_A, NOACTION); in do_xor_mod_n()
73 caam_desc_fifo_load(desc, &data_b, CLASS_1, PKHA_B, NOACTION); in do_xor_mod_n()
76 caam_desc_add_word(desc, PKHA_F2M_OP(MOD_ADD_A_B, B)); in do_xor_mod_n()
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H A Dcaam_dh.c226 uint32_t *desc = NULL; in do_gen_keypair() local
253 desc = caam_calloc_desc(MAX_DESC_KEY_GEN); in do_gen_keypair()
254 if (!desc) { in do_gen_keypair()
302 caam_desc_init(desc); in do_gen_keypair()
303 caam_desc_add_word(desc, DESC_HEADER(0)); in do_gen_keypair()
304 caam_desc_add_word(desc, PDB_DL_KEY_L_SIZE(l_bytes) | in do_gen_keypair()
306 caam_desc_add_ptr(desc, caam_dh_key.p.paddr); in do_gen_keypair()
307 caam_desc_add_ptr(desc, dh_r.paddr); in do_gen_keypair()
308 caam_desc_add_ptr(desc, caam_dh_key.g.paddr); in do_gen_keypair()
309 caam_desc_add_ptr(desc, caam_dh_key.x.buf.paddr); in do_gen_keypair()
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H A Dcaam_dsa.c381 uint32_t *desc = NULL; in do_gen_keypair() local
391 desc = caam_calloc_desc(MAX_DESC_KEY_GEN); in do_gen_keypair()
392 if (!desc) { in do_gen_keypair()
428 caam_desc_init(desc); in do_gen_keypair()
429 caam_desc_add_word(desc, DESC_HEADER(0)); in do_gen_keypair()
430 caam_desc_add_word(desc, PDB_DL_KEY_L_SIZE(l_bytes) | in do_gen_keypair()
432 caam_desc_add_ptr(desc, caam_dsa_key.p.paddr); in do_gen_keypair()
433 caam_desc_add_ptr(desc, caam_dsa_key.q.paddr); in do_gen_keypair()
434 caam_desc_add_ptr(desc, caam_dsa_key.g.paddr); in do_gen_keypair()
435 caam_desc_add_ptr(desc, caam_dsa_key.x.buf.paddr); in do_gen_keypair()
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H A Dcaam_rsa.c530 uint32_t *desc = 0; in do_gen_keypair() local
541 desc = caam_calloc_desc(MAX_DESC_KEY_FINISH); in do_gen_keypair()
542 if (!desc) { in do_gen_keypair()
645 caam_desc_init(desc); in do_gen_keypair()
646 caam_desc_add_word(desc, DESC_HEADER(0)); in do_gen_keypair()
648 caam_desc_add_word(desc, 0); in do_gen_keypair()
649 caam_desc_add_word(desc, PDB_RSA_KEY_P_SIZE(genkey.p.sec_size)); in do_gen_keypair()
650 caam_desc_add_word(desc, PDB_RSA_KEY_N_SIZE(genkey.n.length) | in do_gen_keypair()
653 caam_desc_add_ptr(desc, genkey.p.buf.paddr); in do_gen_keypair()
654 caam_desc_add_ptr(desc, genkey.q.buf.paddr); in do_gen_keypair()
[all …]
/optee_os/core/drivers/crypto/caam/include/
H A Dcaam_trace.h87 #define JR_DUMPDESC(desc) \ argument
90 DRV_DUMPDESC(desc); \
93 #define JR_DUMPDESC(desc) argument
97 #define JR_DUMPDESC(desc) argument
104 #define RNG_DUMPDESC(desc) \ argument
107 DRV_DUMPDESC(desc); \
110 #define RNG_DUMPDESC(desc) argument
114 #define RNG_DUMPDESC(desc) argument
121 #define HASH_DUMPDESC(desc) \ argument
124 DRV_DUMPDESC(desc); \
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H A Dcaam_jr.h17 uint32_t *desc; /* reference to the descriptor */ member
45 uint64_t desc; /* Physical address of the descriptor */ member
49 uint64_t desc; /* Physical address of the descriptor */ member
54 uint32_t desc; /* Physical address of the descriptor */ member
58 uint32_t desc; /* Physical address of the descriptor */ member
/optee_os/core/kernel/
H A Dcallout.c36 const struct callout_timer_desc *desc = callout_desc; in schedule_next_timeout() local
40 desc->set_next_timeout(desc, co->expiry_value); in schedule_next_timeout()
42 desc->disable_timeout(desc); in schedule_next_timeout()
44 if (desc->is_per_cpu) { in schedule_next_timeout()
84 const struct callout_timer_desc *desc = callout_desc; in callout_add() local
92 if (desc) { in callout_add()
93 co->period = desc->ms_to_ticks(desc, ms); in callout_add()
94 co->expiry_value = desc->get_now(desc) + co->period; in callout_add()
101 if (desc && co == TAILQ_FIRST(&callout_head)) in callout_add()
112 void callout_service_init(const struct callout_timer_desc *desc) in callout_service_init() argument
[all …]
/optee_os/core/drivers/crypto/caam/ae/
H A Dcaam_ae_gcm.c73 uint32_t *desc = NULL; in caam_ae_do_block_gcm() local
85 desc = caam_ctx->descriptor; in caam_ae_do_block_gcm()
136 caam_desc_seq_out(desc, dst); in caam_ae_do_block_gcm()
139 caam_desc_seq_in(desc, src); in caam_ae_do_block_gcm()
143 caam_desc_add_word(desc, CIPHER_UPDATE(caam_ctx->alg->type, encrypt)); in caam_ae_do_block_gcm()
145 caam_desc_add_word(desc, FIFO_LD_SEQ(MSG, 0) | FIFO_STORE_EXT | in caam_ae_do_block_gcm()
148 caam_desc_add_word(desc, yi_1s_complement); in caam_ae_do_block_gcm()
150 caam_desc_add_word(desc, FIFO_ST_SEQ(MSG_DATA, 0) | FIFO_STORE_EXT); in caam_ae_do_block_gcm()
151 caam_desc_add_word(desc, yi_1s_complement); in caam_ae_do_block_gcm()
154 caam_desc_add_word(desc, in caam_ae_do_block_gcm()
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H A Dcaam_ae.c385 uint32_t *desc = NULL; in init_descriptor() local
389 desc = caam_ctx->descriptor; in init_descriptor()
391 caam_desc_init(desc); in init_descriptor()
392 caam_desc_add_word(desc, DESC_HEADER(0)); in init_descriptor()
395 caam_desc_add_word(desc, in init_descriptor()
397 caam_desc_add_ptr(desc, caam_ctx->key.paddr); in init_descriptor()
407 uint32_t *desc = NULL; in add_initial_context() local
412 desc = caam_ctx->descriptor; in add_initial_context()
416 caam_desc_add_word(desc, in add_initial_context()
418 caam_desc_add_ptr(desc, caam_ctx->initial_ctx.paddr); in add_initial_context()
[all …]
/optee_os/core/drivers/crypto/caam/mp/
H A Dcaam_mp.c53 uint32_t *desc = NULL; in do_mppriv_gen() local
60 desc = caam_calloc_desc(MP_PRIV_DESC_ENTRIES); in do_mppriv_gen()
61 if (!desc) in do_mppriv_gen()
64 caam_desc_init(desc); in do_mppriv_gen()
65 caam_desc_add_word(desc, DESC_HEADER(0)); in do_mppriv_gen()
66 caam_desc_add_word(desc, PROT_MP_CURVE(mp_privdata.curve)); in do_mppriv_gen()
67 caam_desc_add_ptr(desc, virt_to_phys((void *)passphrase)); in do_mppriv_gen()
68 caam_desc_add_word(desc, len); in do_mppriv_gen()
69 caam_desc_add_word(desc, MPPRIVK); in do_mppriv_gen()
71 desclen = caam_desc_get_len(desc); in do_mppriv_gen()
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/optee_os/core/drivers/crypto/caam/
H A Dcaam_desc.c22 uint32_t caam_desc_get_len(uint32_t *desc) in caam_desc_get_len() argument
24 return GET_JD_DESCLEN(caam_read_val32((void *)desc)); in caam_desc_get_len()
27 void caam_desc_init(uint32_t *desc) in caam_desc_init() argument
29 *desc = 0; in caam_desc_init()
32 void caam_desc_update_hdr(uint32_t *desc, uint32_t word) in caam_desc_update_hdr() argument
35 caam_write_val32((void *)desc, word); in caam_desc_update_hdr()
38 void caam_desc_add_word(uint32_t *desc, uint32_t word) in caam_desc_add_word() argument
40 uint32_t len = caam_desc_get_len(desc); in caam_desc_add_word()
41 uint32_t *last = desc + len; in caam_desc_add_word()
47 caam_write_val32((void *)desc, caam_read_val32((void *)desc) + 1); in caam_desc_add_word()
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H A Dcaam_rng.c71 uint32_t *desc = NULL; in do_rng_read() local
103 desc = caam_calloc_desc(RNG_GEN_DESC_ENTRIES); in do_rng_read()
104 if (!desc) { in do_rng_read()
113 caam_desc_init(desc); in do_rng_read()
114 caam_desc_add_word(desc, DESC_HEADER(0)); in do_rng_read()
115 caam_desc_add_word(desc, op); in do_rng_read()
116 caam_desc_add_word(desc, FIFO_ST(CLASS_NO, RNG_TO_MEM, len)); in do_rng_read()
117 caam_desc_add_ptr(desc, paddr); in do_rng_read()
119 jobctx.desc = desc; in do_rng_read()
120 RNG_DUMPDESC(desc); in do_rng_read()
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H A Dcaam_key.c283 uint32_t *desc = NULL; in caam_key_operation_blob() local
332 desc = caam_calloc_desc(BLOB_OP_DESC_ENTRIES); in caam_key_operation_blob()
333 if (!desc) { in caam_key_operation_blob()
364 caam_desc_init(desc); in caam_key_operation_blob()
365 caam_desc_add_word(desc, DESC_HEADER(0)); in caam_key_operation_blob()
368 caam_desc_add_word(desc, in caam_key_operation_blob()
370 caam_desc_add_ptr(desc, virt_to_phys((void *)key_blob_modifier)); in caam_key_operation_blob()
373 caam_desc_add_word(desc, SEQ_IN_PTR(input_buffer_size)); in caam_key_operation_blob()
374 caam_desc_add_ptr(desc, in_key->buf.paddr); in caam_key_operation_blob()
377 caam_desc_add_word(desc, SEQ_OUT_PTR(output_buffer_size)); in caam_key_operation_blob()
[all …]
/optee_os/core/drivers/crypto/caam/blob/
H A Dcaam_dek.c40 uint32_t *desc = NULL; in caam_dek_generate() local
79 desc = caam_calloc_desc(BLOB_OPERATE_DESC_ENTRIES); in caam_dek_generate()
80 if (!desc) { in caam_dek_generate()
86 caam_desc_init(desc); in caam_dek_generate()
87 caam_desc_add_word(desc, DESC_HEADER(0)); in caam_dek_generate()
88 caam_desc_add_word(desc, LD_IMM_OFF(CLASS_2, REG_KEY, 8, 12)); in caam_dek_generate()
89 caam_desc_add_word(desc, key_modifier[0]); in caam_dek_generate()
90 caam_desc_add_word(desc, key_modifier[1]); in caam_dek_generate()
91 caam_desc_add_word(desc, SEQ_IN_PTR(payload_size)); in caam_dek_generate()
92 caam_desc_add_ptr(desc, dek_sm_addr.paddr); in caam_dek_generate()
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H A Dcaam_blob.c28 uint32_t *desc = NULL; in caam_blob_mkvb_init() local
36 desc = caam_calloc_desc(8); in caam_blob_mkvb_init()
37 if (!desc) { in caam_blob_mkvb_init()
42 caam_desc_init(desc); in caam_blob_mkvb_init()
43 caam_desc_add_word(desc, DESC_HEADER(0)); in caam_blob_mkvb_init()
44 caam_desc_add_word(desc, SEQ_OUT_PTR(32)); in caam_blob_mkvb_init()
45 caam_desc_add_ptr(desc, buf.paddr); in caam_blob_mkvb_init()
46 caam_desc_add_word(desc, BLOB_MSTR_KEY); in caam_blob_mkvb_init()
47 BLOB_DUMPDESC(desc); in caam_blob_mkvb_init()
51 jobctx.desc = desc; in caam_blob_mkvb_init()
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/optee_os/core/drivers/crypto/caam/hash/
H A Dcaam_hash_mac.c73 uint32_t *desc = NULL; in do_reduce_key() local
79 desc = caam_calloc_desc(KEY_REDUCE_DESC_ENTRIES); in do_reduce_key()
80 if (!desc) { in do_reduce_key()
85 caam_desc_init(desc); in do_reduce_key()
86 caam_desc_add_word(desc, DESC_HEADER(0)); in do_reduce_key()
87 caam_desc_add_word(desc, HASH_INITFINAL(alg->type)); in do_reduce_key()
90 caam_desc_fifo_load(desc, &key, CLASS_2, MSG, LAST_C2); in do_reduce_key()
92 caam_desc_store(desc, reduce_key, CLASS_2, REG_CTX); in do_reduce_key()
97 HASH_DUMPDESC(desc); in do_reduce_key()
99 jobctx.desc = desc; in do_reduce_key()
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H A Dcaam_hash.c118 static void do_desc_load_key(uint32_t *desc, struct caambuf *key) in do_desc_load_key() argument
121 caam_desc_add_word(desc, LD_KEY_SPLIT(key->length)); in do_desc_load_key()
122 caam_desc_add_ptr(desc, key->paddr); in do_desc_load_key()
398 uint32_t *desc = ctx->descriptor; in do_update_hash() local
400 caam_desc_init(desc); in do_update_hash()
401 caam_desc_add_word(desc, DESC_HEADER(0)); in do_update_hash()
407 caam_desc_add_word(desc, HASH_UPDATE(alg->type)); in do_update_hash()
409 caam_desc_add_word(desc, in do_update_hash()
411 caam_desc_add_ptr(desc, ctx->ctx.paddr); in do_update_hash()
417 do_desc_load_key(desc, &ctx->key); in do_update_hash()
[all …]
/optee_os/core/drivers/imx/dcp/
H A Ddcp.c147 dcp_data->desc.next = 0; in dcp_run()
148 cache_operation(TEE_CACHEFLUSH, &dcp_data->desc, in dcp_run()
149 sizeof(dcp_data->desc)); in dcp_run()
162 virt_to_phys(&dcp_data->desc)); in dcp_run()
344 struct dcp_descriptor *desc = NULL; in dcp_cipher_do_init() local
354 desc = &data->dcp_data.desc; in dcp_cipher_do_init()
356 desc->ctrl0 = DCP_CONTROL0_DECR_SEMAPHORE | DCP_CONTROL0_ENABLE_CIPHER | in dcp_cipher_do_init()
358 desc->ctrl1 = DCP_CONTROL1_CIPHER_SELECT_AES128; in dcp_cipher_do_init()
361 desc->ctrl0 |= DCP_CONTROL0_CIPHER_ENCRYPT; in dcp_cipher_do_init()
364 desc->ctrl0 &= ~DCP_CONTROL0_OTP_KEY; in dcp_cipher_do_init()
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/optee_os/core/arch/arm/mm/
H A Dcore_mmu_v7.c352 static enum desc_type get_desc_type(unsigned level, uint32_t desc) in get_desc_type() argument
357 if ((desc & 0x3) == 0x1) in get_desc_type()
360 if ((desc & 0x2) == 0x2) { in get_desc_type()
361 if (desc & (1 << 18)) in get_desc_type()
366 if ((desc & 0x3) == 0x1) in get_desc_type()
369 if ((desc & 0x2) == 0x2) in get_desc_type()
396 static uint32_t desc_to_mattr(unsigned level, uint32_t desc) in desc_to_mattr() argument
400 switch (get_desc_type(level, desc)) { in desc_to_mattr()
403 if (!(desc & SECTION_PT_NOTSECURE)) in desc_to_mattr()
408 if (desc & SECTION_ACCESS_FLAG) in desc_to_mattr()
[all …]
/optee_os/core/mm/
H A Dboot_mem.c61 static void *mem_alloc_tmp(struct boot_mem_desc *desc, size_t len, size_t align) in mem_alloc_tmp() argument
68 assert(desc && desc->mem_start && desc->mem_end); in mem_alloc_tmp()
70 if (SUB_OVERFLOW(desc->mem_end, len, &va)) in mem_alloc_tmp()
73 if (va < desc->mem_start) in mem_alloc_tmp()
75 desc->mem_end = va; in mem_alloc_tmp()
82 static void add_padding(struct boot_mem_desc *desc, vaddr_t va) in add_padding() argument
85 vaddr_t start = desc->mem_start; in add_padding()
97 pad->next = desc->padding; in add_padding()
98 desc->padding = pad; in add_padding()
102 static void *mem_alloc(struct boot_mem_desc *desc, size_t len, size_t align) in mem_alloc() argument
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/optee_os/core/pta/
H A Dstats.c65 strlcpy(stats->desc, "Heap", sizeof(stats->desc)); in get_alloc_stats()
72 strlcpy(stats->desc, "Public DDR (deprecated)", in get_alloc_stats()
73 sizeof(stats->desc)); in get_alloc_stats()
78 strlcpy(stats->desc, "Physical TA memory", in get_alloc_stats()
79 sizeof(stats->desc)); in get_alloc_stats()
85 strlcpy(stats->desc, "KHeap", sizeof(stats->desc)); in get_alloc_stats()
89 strlcpy(stats->desc, "KHeap (disabled)", in get_alloc_stats()
90 sizeof(stats->desc)); in get_alloc_stats()
95 strlcpy(stats->desc, in get_alloc_stats()
97 sizeof(stats->desc)); in get_alloc_stats()
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/optee_os/core/include/kernel/
H A Dcallout.h110 void (*disable_timeout)(const struct callout_timer_desc *desc);
111 void (*set_next_timeout)(const struct callout_timer_desc *desc,
113 uint64_t (*ms_to_ticks)(const struct callout_timer_desc *desc,
115 uint64_t (*get_now)(const struct callout_timer_desc *desc);
125 void callout_service_init(const struct callout_timer_desc *desc);

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